Only one milling body (4) matches each milling caliper (3), and only one thickness ring (5) in turn fits onto the milling caliper (4).

Reinforcements (5) against bending and a locking device (23) for fixating the milling pattern (11) are also provided.

An arrangement is used on a drill template (1) oriented in the mouth for forming holes (19, 20) intended to extend from the template and into the zygoma (4) .

A novel sample structure and a novel use of a milling pattern allow the creation of S/TEM samples as thin as 50 nm without significant bowing or warping.

Advantageously, use of the burr template promotes expedient surgery while maintaining optimal fit characteristics and proper spatial placement of the tibial cone augment.

Now it is too Basti's wood page jumped on the train and has built quite cheap a milling template.

Furthermore, the equipment comprises an aligning device (17, 77), which places the curved milling gage (7) in a clearly defined relative position when the curved milling gage is inserted into the base frame (1).

Only one milling body (4) matches each milling caliper (3), and only one thickness ring (5) in turn fits onto the milling caliper (4).

The invention also relates to the method of making said cemented carbide drill/end mill blank.

Reinforcements (5) against bending and a locking device (23) for fixating the milling pattern (11) are also provided.

According to the present invention there is now provided a cemented carbide drill/endmill blank consisting of a core and a surrounding tube with improved technological properties.

An arrangement is used on a drill template (1) oriented in the mouth for forming holes (19, 20) intended to extend from the template and into the zygoma (4) .

A boring jig blank (3) is then cast onto the working model or produced by cutting from a whole unit.

In this manner, the milling body (4) and the size of the bone material to be cut are automatically defined by the selection of the proper size caliper (2).

A novel sample structure and a novel use of a milling pattern allow the creation of S/TEM samples as thin as 50 nm without significant bowing or warping.